2010212418

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{28751}}^1$

素因数の和:29070

約数の個数: 32

約数和(自身を含む): 4129247232

約数和(自身を除く): 2119034814

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 271, 542, 813, 1626, 11653, 23306, 28751, 34959, 57502, 69918, 86253, 172506, 1236293, 2472586, 3708879, 7417758, 7791521, 15583042, 23374563, 46749126, 335035403, 670070806, 1005106209, 2010212418]

約数ペア:

[(1, 2010212418), (2, 1005106209), (3, 670070806), (6, 335035403), (43, 46749126), (86, 23374563), (129, 15583042), (258, 7791521), (271, 7417758), (542, 3708879), (813, 2472586), (1626, 1236293), (11653, 172506), (23306, 86253), (28751, 69918), (34959, 57502)]